.clearfix::after{
  content: "";
  display: block;
  clear: both;
}
/* ***************布局*************************** */
body {
  font: normal 13px/1.618 Helvetica,Arial,Hiragino Sans GB,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;
  font-style: normal;
  font-variant-ligatures: normal;
  font-variant-caps: normal;
  font-variant-numeric: normal;
  font-variant-east-asian: normal;
  font-weight: normal;
  font-stretch: normal;
  font-size: 13px;
  line-height: 1.618;
  font-family: Helvetica, Arial, "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  min-height: 100%;
  color: #333;
}
.bg-wapper{
  background-color: #f7f7f7;
  overflow: hidden;
}
.layout-left{
  float: left;
  width: 100px;
  margin-right: 20px;
}
.layout-right{
  float: right;
  width: 265px;
  margin-left: 30px;
}
.layout-main{
  overflow: hidden;
}
/* ***************a元素****************************** */

a:link {
  color: #37a;
  text-decoration: none;
}
a:visited {
  color: #669;
  text-decoration: none;
}
a:hover {
  color: #fff;
  text-decoration: none;
  background: #37a;
}
a:active {
  color: #fff;
  text-decoration: none;
  background: #f93;
}
/* **************平分*********************** */
.scro [class^="start-"]{
  width: 55px;
  height: 11px;
  display: inline-block;
  background-image: url(../imgs/albums/ic_rating_s.png);
}
.start-80{
  background-position: 0px -22px;
}
.start-70{
  background-position: 0px -33px;
}

/* *****************左侧边栏标题******************************* */
.layout-left .section-title{
  font-size: 24px;
}